the number of drivers who use this has more than doubled with 77% of drivers using the device. in 2006, only 33% of drivers were using it. >>> and sal's here to help everybody to where you need to go. >> dave and tori. just found out about a problem about -- well, in livermore. we're gonna go to the livermore map because the traffic on the freeway is busy. at stanley boulevard and isabel avenue, the flashing lights, the intersection lights are flashing red in all directions. again, stanley boulevard at isabel avenue, flashing red, a lot of people are late because of this. normally, it's a lot smoother through the intersection. you can see a lot of red sensors. slow traffic at 680. it's always slow there. i don't think the lane has anything to do with it. let's move along and take a look at westbound bay bridge. that traffic will be backed up for about a 15, 20 minute delay. and northbound san francisco looks good. here's steve. >>> thank you, sir. we do have low clouds and fog. you can see the sun breaking through some of that fog bank. temperatures today, a little warmer for s